The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 09, 2021
Filed:
Sep. 26, 2012
Rich Technologies Holding Company, Llc, Buffalo, NY (US);
Ilya Ilyin, Wayland, MA (US);
Semyon Kogan, Newton, MA (US);
William E. Grieshober, Jr., East Amherst, NY (US);
James S. Jones, St. Simons Island, GA (US);
Alexander N. Shumeev, St. Petersburg, RU;
Stanislav A. Kolchanov, St. Petersburg, RU;
Yana A. Filkina, St. Petersburg, RU;
Yuriy Punin, St. Petersburg, RU;
Natella I. Enukashvily, St. Petersburg, RU;
Rich Technologies Holding Company, LLC, Buffalo, NY (US);
Abstract
A method for platelet preservation comprising placing a composition comprising platelets in a gas mixture comprising xenon and oxygen under pressure of about 0-10 Bars at a first temperature of about 18° C.-37° C. for a first period of time, and then subsequently cooling the composition to a second temperature of about 0,1° C.-6° C., and holding the composition under the pressure and in the second temperature for a second period of time.